(19)
(11) EP 3 310 409 A1

(12)

(43) Date of publication:
25.04.2018 Bulletin 2018/17

(21) Application number: 16728196.3

(22) Date of filing: 27.05.2016
(51) International Patent Classification (IPC): 
A61M 5/142(2006.01)
A61M 5/168(2006.01)
(86) International application number:
PCT/US2016/034788
(87) International publication number:
WO 2016/209554 (29.12.2016 Gazette 2016/52)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 22.06.2015 US 201514746624
22.06.2015 US 201514746634
22.06.2015 US 201514746641
22.06.2015 US 201514746648
22.06.2015 US 201514746654

(71) Applicant: Medtronic MiniMed, Inc.
Northridge, CA 91325-1219 (US)

(72) Inventors:
  • ALDERETE, JR., Juan M.
    Granada Hills, California 91344 (US)
  • YAVORSKY, Matthew William
    Granada Hills, California 91344 (US)
  • PANANEN, Jacob E.
    Santa Monica, California 90404 (US)
  • TIECK, R. Marie
    Los Angeles, California 90066 (US)
  • VAZQUEZ, Pablo
    Porter Valley, California 91326 (US)
  • NG, Anthony C.
    Calabasas, California 91302 (US)
  • BAZARGAN, Afshin
    Simi Valley, California 93065 (US)

(74) Representative: Ruschke, Hans Edvard 
Ruschke Madgwick Seide & Kollegen Postfach 86 06 29
81633 München
81633 München (DE)

   


(54) OCCLUSION DETECTION TECHNIQUES FOR A FLUID INFUSION DEVICE HAVING A ROTARY PUMP MECHANISM